Fix RustDesk deep link to include self-hosted server

- Add RUSTDESK_SERVER and RUSTDESK_SERVER_KEY constants
- Update buildRustDeskUri to use ID@SERVER format
- Include server key in URI for proper server identification
- This allows 1-click connection without client pre-configuration

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

src/components/admin/devices/admin-devices-overview.tsx

@@ -491,17 +491,23 @@ export function isRustDeskAccess(entry: DeviceRemoteAccessEntry | null | undefin
   return url.includes("rustdesk")
 }
 
+// Configuracao do servidor RustDesk self-hosted
+const RUSTDESK_SERVER = "rust.rever.com.br"
+const RUSTDESK_SERVER_KEY = "0mxocQKmK6GvTZQYKgjrG9tlNkKOqf81gKgqwAmnZuI="
+
 export function buildRustDeskUri(entry: DeviceRemoteAccessEntry) {
   const identifier = (entry.identifier ?? "").replace(/\s+/g, "")
   if (!identifier) return null
   const params = new URLSearchParams()
+  // key = chave publica do servidor RustDesk (para identificar o servidor)
+  params.set("key", RUSTDESK_SERVER_KEY)
   if (entry.password) {
-    // RustDesk aceita "key=" como parâmetro oficial; mantemos "password" por compatibilidade.
-    params.set("key", entry.password)
+    // password = senha permanente do dispositivo
     params.set("password", entry.password)
   }
   const query = params.toString()
-  return `rustdesk://${encodeURIComponent(identifier)}${query ? `?${query}` : ""}`
+  // Formato: rustdesk://ID@SERVER?key=SERVER_KEY&password=DEVICE_PASSWORD
+  return `rustdesk://${encodeURIComponent(identifier)}@${RUSTDESK_SERVER}${query ? `?${query}` : ""}`
 }
 
 function parseWindowsInstallDate(value: unknown): Date | null {